PluginDownloader: Display plugin description on one line.
PluginDownloader: Fix traceback printing.
Web: Display the target domain in snarfer. Re-implements pull request GH-523.
Web: Make choice of displayed domain (origin/target) configurable.
PluginDownloader: Add skgsergio's repository.
Make dependency on python-dateutil optionnal.
Install python-dateutil on Travis.
ircutils: Add 'I' to _plusRequireArguments and _minusRequireArguments.
utils/web.py: Attempt to fix handling of RSS feeds using broken entity references.
callbacks.py: Pass a reference to the plugin to pre-command callbacks.
Merge branch 'testing' of github.com:ProgVal/Limnoria into testing
PluginDownloader: If bot is running on Python 3, run 2to3 on installed plugins if they are detected as being designed for Python 2.
ChannelStats & Conditionnal & Format & Karma & Limiter & MessageParser & Misc & Network & PluginDownloader & Seen & ShrinkUrl & Status & String & Time & Topic & User & Web: Update messages.pot.
Socket: Check if certertificate file exists before using it.
Alias & Aka: Add memory and nesting limits. Closes GH-525.
Socket: Only display the missing cert file warning if a cert file path is given.
Aka: Fix commit ddbadcafff.
Aka: Fix commit ddbadcafff (again).